package portal.pub.util.pf;

import com.google.gson.Gson;

/**
 * @Auther: Yanshunyao
 * @Date: 2021/01/18
 * @Description：自定义响应数据结构
 * 200：表示成功响应
 * 500：表示错误，返回错误信息在msg字段中
 * 501：bean验证错误，不管有多少错误都以map形式返回
 * 502：拦截器拦截到用户token出错
 * 555：抛出异常信息
 */
public class JSONResult {
	private static Gson gson = new Gson();
    private Integer status; // 响应业务状态
    private String msg; // 响应消息
    private Object data; // 响应中的数据
    private String ok; // 提示信息
    
    public static String objectTojson(Object object) {
		String json = gson.toJson(object);
		return json;
	}

    public static JSONResult build(Integer status,String msg,Object data){
        return new JSONResult(status,msg,data);
    }

    public static JSONResult ok(Object data){
        return new JSONResult(data);
    }

    public static JSONResult ok(){
        return new JSONResult(null);
    }

    public static JSONResult errorMsg(String msg){
        return new JSONResult(500,msg,null);
    }

    public static JSONResult errorMap(Object data){
        return new JSONResult(501,"error",data);
    }

    public static JSONResult errorTokenMsg(String msg){
        return new JSONResult(502,msg,null);
    }

    public static JSONResult errorException(String msg){
        return new JSONResult(555,msg,null);
    }

    public JSONResult(){

    }

    public JSONResult(Integer status,String msg,Object data){
        this.status = status;
        this.msg = msg;
        this.data = data;
    }

    public JSONResult(Object data){
        this.status = 200;
        this.msg = "OK";
        this.data = gson.toJson(data);
    }

    public Boolean isOK(){
        return this.status == 200;
    }

    public Integer getStatus() {
        return status;
    }

    public String getMsg() {
        return msg;
    }

    public Object getData() {
        return data;
    }

    public String getOk() {
        return ok;
    }

    public void setStatus(Integer status) {
        this.status = status;
    }

    public void setMsg(String msg) {
        this.msg = msg;
    }

    public void setData(Object data) {
        this.data = data;
    }

    public void setOk(String ok) {
        this.ok = ok;
    }
}
